Punchlines: Fallon, Letterman, Conan

At 2 p.m. ET today Pope Benedict XVI will become the first pope to retire in 600 years. The search is on for a replacement, but more than that many wonder what this pope's legacy will be and how his life will change.

According to one late-night comedian, getting a new passport will be among his many worries. Listen to our favorite jokes from last night's rundown, and then pick yours in the quick poll to the right.

The pope says peace out to the Vatican, and the late-night comedians tell us what it means. Tell us which you think is funniest by voting at opinion.usatoday.com.
Eileen Rivers, USA TODAY